13746488

素因数分解:

$2^3\times 7^1\times {\mathrm{245473}}^1$

素因数の和:245486

約数の個数: 16

約数和(自身を含む): 29456880

約数和(自身を除く): 15710392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 245473, 490946, 981892, 1718311, 1963784, 3436622, 6873244, 13746488]

約数ペア:

[(1, 13746488), (2, 6873244), (4, 3436622), (7, 1963784), (8, 1718311), (14, 981892), (28, 490946), (56, 245473)]